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AU2001289149A1 - Progressing cavity pump - Google Patents

Progressing cavity pump

Info

Publication number
AU2001289149A1
AU2001289149A1 AU2001289149A AU8914901A AU2001289149A1 AU 2001289149 A1 AU2001289149 A1 AU 2001289149A1 AU 2001289149 A AU2001289149 A AU 2001289149A AU 8914901 A AU8914901 A AU 8914901A AU 2001289149 A1 AU2001289149 A1 AU 2001289149A1
Authority
AU
Australia
Prior art keywords
cavity pump
progressing cavity
progressing
pump
cavity
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2001289149A
Inventor
Todd E. Brown
Richard A. Sliwinski
Charles L. Snyder
Alan G. Wild
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Moyno Inc
Original Assignee
Moyno Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Moyno Inc filed Critical Moyno Inc
Publication of AU2001289149A1 publication Critical patent/AU2001289149A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/08—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the rotational speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C13/00—Adaptations of machines or pumps for special use, e.g. for extremely high pressures
    • F04C13/001—Pumps for particular liquids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/107—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth
    • F04C2/1071—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type
    • F04C2/1073—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth the inner and outer member having a different number of threads and one of the two being made of elastic materials, e.g. Moineau type where one member is stationary while the other member rotates and orbits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Treatment Of Sludge (AREA)
  • Screw Conveyors (AREA)
AU2001289149A 2000-09-01 2001-08-17 Progressing cavity pump Abandoned AU2001289149A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/653,371 US6491501B1 (en) 2000-09-01 2000-09-01 Progressing cavity pump system for transporting high-solids, high-viscosity, dewatered materials
US09/653,371 2000-09-01
PCT/US2001/041780 WO2002018792A2 (en) 2000-09-01 2001-08-17 Progressing cavity pump

Publications (1)

Publication Number Publication Date
AU2001289149A1 true AU2001289149A1 (en) 2002-03-13

Family

ID=24620585

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001289149A Abandoned AU2001289149A1 (en) 2000-09-01 2001-08-17 Progressing cavity pump

Country Status (4)

Country Link
US (1) US6491501B1 (en)
AU (1) AU2001289149A1 (en)
CA (2) CA2420111C (en)
WO (1) WO2002018792A2 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1308200C (en) * 2002-08-13 2007-04-04 北京中矿机电工程技术研究所 A method of transporting coal slime with high-pressure pipeline
US7178749B2 (en) * 2005-01-11 2007-02-20 Moyno, Inc. Pump with cutting assembly
US20080023050A1 (en) * 2006-05-05 2008-01-31 Jr & Jh Holdings, Llc Hydrocarbon Tank Cleaning Systems
US9108230B2 (en) * 2006-05-05 2015-08-18 Jr & Jh Holdings Llc Method and apparatus for sludge removal from a tank
US20080023039A1 (en) * 2006-05-05 2008-01-31 Jr & Jh Holdings, Llc Hydrocarbon Tank Cleaning Methods
US7553139B2 (en) * 2006-10-06 2009-06-30 Moyno, Inc. Progressing cavity pump with wobble stator and magnetic drive
CA2696117A1 (en) * 2007-08-15 2009-02-19 Moyno, Inc. Progressing cavity pump with heat management system
US8182252B2 (en) * 2007-10-30 2012-05-22 Moyno, Inc. Progressing cavity pump with split stator
US8210827B2 (en) * 2007-10-30 2012-07-03 Moyno, Inc. Sanitary pump assembly
US8215014B2 (en) 2007-10-31 2012-07-10 Moyno, Inc. Method for making a stator
RU2506227C2 (en) * 2008-02-19 2014-02-10 Юнайтед Стэйтс Джипсум Компани Method and device for calcination of gypsum under pressure
AT510896B1 (en) * 2009-01-15 2013-08-15 Kurt Himmelfreundpointner METHOD AND DEVICE FOR PROMOTING ELIGIBLE MATERIALS
US8246477B2 (en) 2010-05-20 2012-08-21 Moyno, Inc. Gear joint with super finished surfaces
US8905733B2 (en) 2011-04-07 2014-12-09 Robbins & Myers Energy Systems L.P. Progressing cavity pump/motor
WO2013049030A1 (en) * 2011-09-30 2013-04-04 Moyno, Inc. Universal joint with cooling system
CN104334883B (en) 2012-05-21 2017-04-26 纳薄特斯克汽车零部件有限公司 Vacuum pump
DE102014116779B4 (en) * 2014-11-17 2016-07-21 Pumpenfabrik Wangen Gmbh System for conveying viscous media and method for conveying a viscous medium with such a system
CN108591053B (en) * 2018-07-06 2023-09-26 乌鲁木齐昆仑环保集团有限公司 Anti-blocking bridge-breaking method for feed inlet of sludge screw pump
CN110748481A (en) * 2019-11-06 2020-02-04 武汉理工大学 A fire-fighting foam pump
CN115415228B (en) * 2022-10-08 2025-01-24 江苏方天电力技术有限公司 A pressure meter cleaning system and method

Family Cites Families (28)

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Publication number Priority date Publication date Assignee Title
US2569039A (en) * 1945-03-24 1951-09-25 Maxicalor Soc Feeding screw for pulverulent or granular material
US3643877A (en) * 1970-01-28 1972-02-22 Robbins & Myers Pump with macerator
FR2478222A1 (en) * 1980-03-13 1981-09-18 Mecanique Metallurgie Ste Gle IMPROVEMENTS TO FACILITIES FOR THE TRANSPORT OF PASTE PRODUCTS WITH HIGH VISCOSITY
US4872954A (en) * 1987-11-24 1989-10-10 Hogan Jim S Apparatus for the treatment of waste
US4961862A (en) * 1988-03-22 1990-10-09 Baker Hughes Amendment addition system and method for twin belt press filter
US4989522A (en) * 1989-08-11 1991-02-05 Sharpe Environmental Services Method and system for incineration and detoxification of semiliquid waste
JPH03135499A (en) * 1989-10-23 1991-06-10 Gifushi Device for transporting dehydrated cake having wear detecting function
US5015162A (en) * 1989-11-28 1991-05-14 Heppner Terry D Attachment for an oil well screw pump system
US5080534A (en) * 1990-04-23 1992-01-14 Goodson & Associates Low water materials transportation
US5145256A (en) * 1990-04-30 1992-09-08 Environmental Equipment Corporation Apparatus for treating effluents
US5156751A (en) * 1991-03-29 1992-10-20 Miller Neal J Three stage centrifuge and method for separating water and solids from petroleum products
US5143481A (en) * 1991-04-18 1992-09-01 American Fly Ash Company Method of treating municipal sewage sludge and product produced thereby
AT397621B (en) * 1992-04-06 1994-05-25 Andritz Patentverwaltung METHOD AND INSTALLATION FOR THE TREATMENT OF CONDENSED SOLID-LIQUID MIXED FLOWS, LARGE DETERMINATION OF LIQUID FROM SUCH MIXED FLOWS
US5332309A (en) * 1992-04-23 1994-07-26 Edge-Sweets Company Reactive component mixing with metered dry filler
US5361797A (en) 1993-06-01 1994-11-08 Schwing America, Inc. Sludge pipeline lubrication system
JP3809960B2 (en) * 1994-04-28 2006-08-16 大平洋機工株式会社 Pipe transportation method and equipment for sludge etc.
DE29502026U1 (en) * 1995-02-08 1995-04-27 BSA Maschinenfabrik Paul G. Langer GmbH, 95509 Marktschorgast Eccentric screw pump, especially for pumping agricultural media, municipal waste water and the like.
US6395176B1 (en) * 1995-11-02 2002-05-28 D-H2O L.L.C. Method for treating waste-activated sludge using electroporation
US5688114A (en) * 1996-03-20 1997-11-18 Robbins & Myers, Inc. Progressing cavity pumps with split extension tubes
US5839883A (en) 1996-05-22 1998-11-24 Schwing America, Inc. System and method for controlling a materials handling system
US5782608A (en) * 1996-10-03 1998-07-21 Delta-X Corporation Method and apparatus for controlling a progressing cavity well pump
US5820354A (en) * 1996-11-08 1998-10-13 Robbins & Myers, Inc. Cascaded progressing cavity pump system
DE19757734C2 (en) * 1997-12-23 2000-09-14 Bug Betriebs & Grundbesitz Process and mixer for producing colored mortar compounds
JP3978696B2 (en) * 1998-02-13 2007-09-19 三菱マテリアル株式会社 Sludge treatment system
US5992686A (en) * 1998-02-27 1999-11-30 Fluid Research Corporation Method and apparatus for dispensing liquids and solids
US6120267A (en) * 1998-04-01 2000-09-19 Robbins & Myers, Inc. Progressing cavity pump including a stator modified to improve material handling capability
WO2001071191A2 (en) * 2000-03-21 2001-09-27 Hy-Flex Corporation Control for progressive cavity pump
US6371206B1 (en) * 2000-04-20 2002-04-16 Kudu Industries Inc Prevention of sand plugging of oil well pumps

Also Published As

Publication number Publication date
CA2689805C (en) 2012-06-05
CA2689805A1 (en) 2002-03-07
WO2002018792A3 (en) 2002-11-07
CA2420111C (en) 2010-03-30
WO2002018792A2 (en) 2002-03-07
US6491501B1 (en) 2002-12-10
CA2420111A1 (en) 2002-03-07

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